Description
1. Product Overview
Gel Blocking Agents Crosslinked — Water Shutoff are specialized polymer-based chemical systems designed for selective blocking of high-permeability zones in oil and gas reservoirs. Their primary industrial use is to control excessive water production, improving hydrocarbon recovery and extending the operational life of wells. The key value proposition lies in their rapid crosslinking, high thermal stability, and long-term durability, which allow precise placement and sustained flow diversion. Strategically, these agents enhance reservoir management, reduce operational costs, and support environmentally responsible water handling practices. This product is critical for upstream operators seeking efficiency, reliability, and optimized production economics.
2. Key Specifications & Technical Characteristics
- Chemical Composition:
- Crosslinked polyacrylamide or polyacrylate-based polymers
- Thermal and pH stabilizers
- Optional additives for gelation rate control
- Purity Level / Grade:
- Industrial grade, formulated for reservoir application
- Consistent crosslink density with reproducible performance
- Physical Characteristics:
- Form: Powder or granular beads
- Color: Off-white to light beige
- Particle size: 100–500 μm (batch-dependent)
- Density: ~1.2–1.4 g/cm³
- Water-absorbent and swellable on contact
- Packaging Options:
- 25–50 kg polypropylene or multi-layer kraft bags
- Bulk IBC containers for large-scale applications
- Shelf Life:
- Typically 12–24 months in dry, cool storage
- Sensitive to moisture and high temperatures during storage
3. Core Industrial Applications
Primary Industries:
- Oil and gas production
- Well intervention and enhanced oil recovery services
- Reservoir management contractors
Operational Use Cases:
- Water shutoff in high-permeability zones or thief zones
- Conformance control in fractured reservoirs
- Flow diversion for enhanced oil recovery operations
Performance & Cost Advantages:
Crosslinked gel blocking agents outperform conventional water-blocking solutions due to their precise gelation kinetics, thermal stability, and strong adhesion to formation surfaces. They reduce water production, increase hydrocarbon yield, and lower downstream handling costs. Their durability and efficiency translate directly to extended well life and improved production economics.
4. Competitive Advantages
- Quality Consistency: Batch-tested for crosslink density and performance reproducibility
- Supply Reliability: Sourced from established polymer manufacturers with continuous availability
- Logistics Capability: Compatible with standard industrial handling and shipping protocols
- Price Competitiveness: Cost-effective alternative to conventional water shutoff chemicals
- Sustainability Benefits: Reduces water production and associated disposal requirements
- Technical Support: Comprehensive SDS, placement guidelines, and field support available
As a strategic sourcing decision, this product enables operators to optimize water management, reduce operational risk, and enhance reservoir performance.
5. Commercial & Supply Information
- Minimum Order Quantity (MOQ): BULK 20MT
- Loading Capacity (MT per container): Approx. 20–22 MT per 20’ ISO tank or equivalent bulk container
Reviews
There are no reviews yet.